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Randy G. Russell
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Northbrook, IL, US
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last 30 patents
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Patent Grant
Electronically switchable power source
Patent number
4,665,323
Issue date
May 12, 1987
Zenith Electronics Corporation
Randy Russell
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER
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Patent Grant
Switched-mode power supply with output post-regulator
Patent number
4,581,690
Issue date
Apr 8, 1986
Zenith Corporation
Randy G. Russell
H02 - GENERATION CONVERSION OR DISTRIBUTION OF ELECTRIC POWER